When a lady comes at your place and you all get the heat to make some love, it becomes interesting when you reach a point and she starts resisting.
When she sits at your bed and you start kissing her, touching her breast and trying to kiss her neck you find that you pass your hands down her thighs and she abruptly speaks this pesky words that you would wish to hear, "No stop we should not be doing this" Then the man who was already heated up does these three mistakes;
First of all, he stops moving forward; this is a mistake since by doing so he thinks the lady will see him as a guy who is sensitive to her feelings and you are a dandy guy. She may just come to the conclusion that you’re another 'nice guy' who folded at the very first sign of resistance. Through this she will say you are not very sexy in her mind. She may be ready to have sex with you and hence uses these words just as teasers. So you need to read her mind carefully.
If you start begging like, “Please…girl… just let me take this bra off…come on baby… please baby…” you’ll come across as needy and desperate to get into her pants. Begging also engages the woman’s neocortex which is responsible for reasoning and critical judgment – and frames sexual escalation into a yes or a no kind of an answer for any woman.
Arguing is another mistake a man does and asks her why she is not doing it. Maybe the lady does not trust you enough that's why she changed her mind. Stop having differed viewpoints with the lady and this makes sense for both of you.